2030131122101 has 2 divisors, whose sum is σ = 2030131122102. Its totient is φ = 2030131122100.

The previous prime is 2030131122091. The next prime is 2030131122109. The reversal of 2030131122101 is 1012211310302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2018243581201 + 11887540900 = 1420649^2 + 109030^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030131122101 - 2²² = 2030126927797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2030131122101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030131122109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015065561050 + 1015065561051.

It is an arithmetic number, because the mean of its divisors is an integer number (1015065561051).

Almost surely, 2^{2030131122101} is an apocalyptic number.

It is an amenable number.

2030131122101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030131122101 is an equidigital number, since it uses as much as digits as its factorization.

2030131122101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2030131122101 its reverse (1012211310302), we get a palindrome (3042342432403).

The spelling of 2030131122101 in words is "two trillion, thirty billion, one hundred thirty-one million, one hundred twenty-two thousand, one hundred one".